What should you check for on pesticide labels before use?

In evaluating what to check on pesticide labels before use, it is essential to acknowledge that the label serves as the primary source of information for safe and effective application. Each of the aspects mentioned is crucial.

Firstly, the expiration date is important because pesticides can degrade over time, losing their effectiveness and potentially becoming unsafe. Knowing whether the product is still viable helps ensure efficacy during application.

Secondly, application rates are critical as they dictate how much pesticide should be used during treatment. Using the correct application rate is vital for achieving the desired results while minimizing the risk of harm to non-target organisms and the environment.

Lastly, safety instructions provide essential information on how to handle the pesticide safely, any required personal protective equipment (PPE), and first-aid measures in case of accidental exposure.

Given that all these factors are integral to the responsible and effective use of pesticides, it's imperative to check for all of them on the label before beginning any pesticide application. Therefore, the comprehensive nature of this answer highlights the importance of thorough label inspection prior to pesticide use.